Properties and Benefits of Biomass Briquetting of Macrophytes in Nansi Lake
In order to provide a new technique for macrophytes use,this study evaluated the effect of biomass content on properties of biomass briquetting.Take lime as the binder,the best addition of biomass was 45%.In such case the drop strength of giant reed and reed briquetting reached maximum 55% and 74% respectively,and water impermeability reached minimum 15% and 7% respectively.Calorific value of biomass briquetting was between 11.1 MJ/kg and 14.9 MJ/kg and ash content was between 38.6% and 45.5%.Take giant reed briquetting as the example,25% of money could be saved if briquetting replaced coal and people in Nansi Lake would get $159,333,333 a year.Also biomass briquetting could bring some environmental benefit including purifying water,slowing the greenhouse problems and acid rain.This study could provide a support for wetland restoration of the ecosystem,water quality,and the improvement of the economic benefits.
Macrophytes Briquetting Economic benefit Environmental benefit
Ling Gong Zhenyu Wang Mingquan Zhang Fengmin Li
College of Environmental Science and Engineering, Ocean University of China,Qingdao 266100, China
国际会议
the Chinese Materials Congress 2012(2012年中国材料大会(CMC2012))
太原
英文
797-801
2012-07-13(万方平台首次上网日期,不代表论文的发表时间)